Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 2006 >> Corvette V8-6.0L VIN U >> Repair and Diagnosis >> Steering and Suspension >> Steering >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data Definitions
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la
If it fails: lemon-manuals.org.ua

Or, hide this message: temporarily or permanently

Scan Tool Data Definitions



Scan Tool Data Definitions

Ignition Voltage
The scan tool displays 0 - 17 volts. The amount of ignition voltage at the EBCM.
Left Front Wheel Speed
The scan tool displays 0 - 255 km/h (0 - 159 mph). The actual speed of the left front wheel.
Left Rear Wheel Speed
The scan tool displays 0 - 255 km/h (0 - 159 mph). The actual speed of the left rear wheel.
Right Front Wheel Speed
The scan tool displays 0 - 255 km/h (0 - 159 mph). The actual speed of the right front wheel.
Right Rear Wheel Speed
The scan tool displays 0 - 255 km/h (0 - 159 mph). The actual speed of the right rear wheel.
Switched System Battery Voltage
The scan tool 0 - 17 volts. The level of internal EBCM voltage available to the VES actuator when the ABS relay is energized.
VES Commanded Current
The scan tool displays -2.00 to 3.00 amps. The amount of current the EBCM is commanding to the VES actuator.
VES Failed
The scan tool displays Yes or No. Yes indicates a malfunction has been detected within the VES system. No indicates the VES system is operating to specification.
VES Feedback Current
The scan tool displays 2.00 to 3.00 amps. The absolute, or positive value of current returning from the VES actuator to the EBCM. Thus the - symbol is not displayed.
VES Indicator/Message
The scan tool indicates ON or Off. The state of the VES malfunction indicator or message, if equipped.
pro multis · About Operation CHARM